- To read and control the liquid level inside a tank; To monitor the level through remote signals to a pump, solenoid valves and for alarming signals on high and low levels etc.
- GNR 5 Glass/ Brass is well adapted for clear water and compatible liquids.

This level indicator includes a borosilicate glass for direct reading of the level.

Fittings include stop valves for easy dismounting even when the tank is full. The lower armature has a drain valve.

To limit the shocks on the glass tube we recommend the use of the protection screen (accessory).

The float in polypropylene has a built-in magnet to actuate the level contacts BSM or BRK, directly fixed to the tube for remote signals (for alarms, monitoring of pump, valves, etc.).